baber/WOPTO huggingface dataset:
Patent JP-2002262265-A (JP)
Title: Program reservation method, and program retrieval method
Inventor: SUGAWARA TAKAYUKI
IPC: H04N7/173
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a program reservation method and a program retrieval method by which a program broadcast is retrieved from a program database in response to preference of a user among a plurality of programs broadcast through multi-channels and the program recoding is reserved. SOLUTION: A program reservation device 10 transmits program preference information whose recording is desired to a program retrieval device 20, and the program retrieval device retrieves a program database stored in a program information storage device 30 on the basis of program retrieval information supplied by the program preference information to obtain object program information, generates preference program signal information on the basis of the obtained program information, and transmits the preference program signal information to the program reservation device 10 which makes a reservation recording set to record the object program.
Patent JP-2002267002-A (JP)
Title: Shift control device for bicycle
Inventor: TAKEBAYASHI HARUYUKI
IPC: B62M25/08
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a shift control device for a bicycle speed changer capable of performing the shift operation over a plurality of shift ranges smoothly causing little shock. SOLUTION: The shift control device 40 for the bicycle applies to a rear-outer mounted speed changer 31 having a plurality of shift ranges mounted on two bicycle and includes a control part 50. To the rear-outer mounted speed changer 31, the control part 50 outputs a specific speed signal of a bicycle speed sensing part 42 or a shift signal through operation of an upper and a lower shift switch, 22a, 23a. When one shift signal is outputted, a new shift signal is outputted after waiting the completion of shifting. Thereby shift signals are not outputted successively, and a continued shift operation can be made smoothly.
Patent JP-2002272057-A (JP)
Title: Geared motor with manual operation shaft
Inventor: DOI YOSHIHIDE
IPC: H02K7/116
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a geared motor having a manual operation shaft, capable of making a motor shaft rotate manually. SOLUTION: In this geared motor 10, attached with a motor 20 with non-field magnet electromagnetic brake 40, a reduction gear 30 formed integrally on a motor casing 21 of the motor 20, there are provided a cover mounted onto the motor casing 21 on the opposite side to the reduction gear 30, a manual operation shaft 61 having a hexagonal hole 61A, with which a hexagonal rod spanner (tool) T engages, is provided at the end of a motor shaft 22 covered with the cover 25, and a tool insertion opening 71, through which the hexagonal rod spanner (tool) T can be inserted is provided, at a section corresponding to the manual operation shaft 61 of the cover 25.
Patent JP-2002268484-A (JP)
Title: Image forming device
Inventor: TOKUMARU HIROSHI
IPC: G03G21/14
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To accurately manage the toner consumption in an image forming device of a digital copying machine or the like. SOLUTION: In the image forming device, the number of pixels printed on a transfer paper by toner is measured, and a prescribed counter value is counted up when the measured number of pixels exceeds the measured value of the prescribed number of pixels obtained by the area ratio of a prescribed paper size, and the toner consumption is calculated in terms of the number of papers. When copy is interrupted due to paper jamming during image formation, it is necessary to take the toner consumption into consideration because toner has been already put on a part of the transfer paper. Therefore, the number of pixels outputted before interruption of image formation is measured, and this measured number of pixels is used to count up the counter value to accurately manage the toner consumption.
Patent JP-2002267932-A (JP)
Title: Differential interference microscope
Inventor: KONO YOSHIHIRO
IPC: G02B21/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a differential interference microscope which can be easily attached to a normal microscope and of which direction of a shear can be easily changed with a simple mechanism. SOLUTION: The differential interference microscope is provided with a light source, an illumination optical system, and an observation optical system arranged at the side opposite to the illumination optical system across a sample S. The illumination optical system has a first polarizing element 11, a first birefringence element 12, and a condenser lens 2. The observation optical system has an object lens 3, a second birefringence element 13, and a second polarizing element 14. The first polarizing element 11 and the first birefringence element 12 are held by a rotating member, respectively, and are rotatable by making the optical axis of the illumination optical system as a rotation axis.  The second polarizing element 14 and the second birefringence element 13 are held by the rotating member, respectively, and are rotatable by having the optical axis of the illumination optical system as a rotation axis.
Patent JP-2002272098-A (JP)
Title: Switching power supply unit
Inventor: SHIMIZU YOSHIFUMI
IPC: H02H7/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a semiconductor device due to overcurrent. SOLUTION: When a voltage in the rise edge of a voltage signal detected by a resistor 35 becomes at least specific second threshold when an overcurrent occurs, a level shift circuit 40 increases the voltage value in the rise edge of the voltage signal, thus instantaneously setting the output voltage of a comparator 38 to a high level in generation of the overcurrent, stopping the supply of a control pulse signal to a MOSFET 4 by a tri-state buffer 31, and hence instantaneously turning off the MOSFET 4 in generation of the overcurrent for protecting from the overcurrent.
Patent JP-2002271742-A (JP)
Title: Video recording device and video recording control program applied to the device
Inventor: SENOO HOTEN
IPC: H04N5/91
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a video recording device that realizes video recording reservation control depending on the capacity of idle areas of a disc drive so as to perform reserved video recording with priority without the need for troublesome operations such as cancellation of video recording reservation and deletion of data. SOLUTION: A system where a PC 1 performs video recording reservation control for a video recording device 2 is disclosed. A CPU 10 adjusts, at reservation of video recording, an image quality mode at video recording on the basis of an idle capacity of an HDD 20 of the video recorder 2, a video recording time, and video recording quality. When the idle capacity is insufficient, the CPU 10 performs the received reservation video recording in a low image quality mode.
Patent JP-2002278381-A (JP)
Title: Image forming device
Inventor: KUMAGAI SHIGEMI
IPC: H02M7/537
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can temporarily lower the current consumption (electric power) of a fixing device to an arbitrary value correspondingly to the peak value of the current consumption for the operations of a document reader and a document feeder and lower the peak value of the current consumption of the whole device. SOLUTION: A fixing unit 32 has a printer control part 7 which controls the power supply from a commercial power source 1001 to an induction heating coil 703 correspondingly to the read operation state of an image scanner part that the image forming device is equipped with and the feeding operation state of the document feeder.
Patent JP-2002264491-A (JP)
Title: Image display method and image display device
Inventor: IIJIMA YOSHIHIKO
IPC: B41M5/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To display a stabilized image by light irradiation. SOLUTION: A dispersion liquid 2, in which fine particles, surface active agent and a resin are dispersed in a solvent, is developed on the surface of an oxide recording medium 1 and light is applied onto the oxide recording medium 1 to form the image and, thereafter, the dispersion liquid 2 is solidified. A thermoplastic resin, a thermosetting resin, a photocuring resin or the like are employed as the resin while the dispersion liquid 2 is solidified by curing the resin whereby the image consisting of the fine particles is fixed.
Patent JP-2002275934-A (JP)
Title: Rotation control device for swabbing rotor of soil improving apparatus
Inventor: KAMOSHITA YASUHIRO
IPC: E02D3/12
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotation control device for a swabbing rotor of a soil improving apparatus, which can reduce overloading of the swabbing rotor of a hopper for soil to be improved, irrespective of the type of soil to be improved, and can accurately control feeder transfer quantity of the soil to be improved. SOLUTION: The rotation control device is comprised of a feeder transfer speed sensor (22) for detecting the transfer speed of a feeder (7), a controller (20) for controlling the rotational speed of the swabbing rotor (42) according to a detected transfer speed (V), and load detecting sensors (15a, 15b) for detecting the load of the swabbing rotor or the feeder. When the swabbing rotor and the feeder are rotated forward, if it is determined that the swabbing rotor or the feeder is overloaded based on a detected load value, the controller controls only the swabbing rotor to be rotated backward over a predetermined period and then to be rotated forward.  Further, when the swabbing rotor is rotated forward again, if a period from the time the forward re-rotation is started to the time the rotor or the feeder is determined to be overloaded again is about four times or more a backward rotation period and at the same time almost equal to a time interval before preceding detection of overloading, the controller determines that the soil to be improved is sandy.
Patent JP-2001357567-A (JP)
Title: Method for manufacturing optical disk master
Inventor: TAKAHATA HIROAKI
IPC: G03F7/38
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To manufacture an optical disk master having a finer pattern than a conventional one while suppressing increase in the cost or load in the manufacture process to the minimum in the manufacture of the optical disk master. SOLUTION: The method for manufacturing the optical disk mater having a rugged pattern on its surface includes a photoresist layer forming process (B) to form a photoresist layer 2 on a substrate, an exposure process (C) to expose the photoresist layer to form a latent image of the rugged pattern and a development process (D) to develop the latent image. The method includes a surfactant treatment process to allow the photoresist layer into contact with a surfactant between the photoresist layer forming process and the exposure process or between the exposure process and development process.
Patent JP-2002271993-A (JP)
Title: Load power compensating system
Inventor: SUEYOSHI AKIRA
IPC: H02J7/34
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a load power compensating system which makes charging time of a compensating power portion shorter, and makes a charging quantity appropriate. SOLUTION: A load power compensating system has a compensating power portion 5 connected through a bidirectional converter 6, a detector 3 for detecting the power of a commercial power source 1 and the demand of a load 2, and a charge and discharge control portion 7 which is controlled by the output of the detector. The bidirectional converter 6 is controlled by the control unit 7. When the demand of the load is lower than a contract demand of the commercial power source by a large margin, the compensating portion 5 is quickly charged. When the demand of the load approaches the contract demand of the commercial power source, the charging of the compensating portion 5 is controlled so as not to exceed the contract demand. When the demand of the load exceeds the contract demand of the commercial power source, the compensating power portion is discharged.
Patent JP-2002276273-A (JP)
Title: Rotary driving device for excavation
Inventor: ISSHIKI SEIJI
IPC: E21B11/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotary driving device for excavation capable of reducing the size of a device and noise. SOLUTION: This rotary driving device for excavation used for drilling a hole for placing a pile casing (steel pipe) is provided with at least a main body part 20 fixable inside the casing 50, a fixing means 30 fixing the main body part 20 inside the casing 50, a rotation mechanism part 40 rotating inside the casing 50 relatively to the main body part 20, a drilling tool 60 arranged in the rotation mechanism part 40, and a pressing means 35 moving the drilling tool 60 in the axial center direction of the casing 50.
Patent JP-2002277231-A (JP)
Title: Movement controller, recording device, an movement control method
Inventor: TATSUMI SHINGO
IPC: B41J29/393
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To precisely control the current position of a driven part even during acceleration and deceleration. SOLUTION: When the movement of the driven body is controlled by using a scale 1 which has indexes provided at specific intervals, and a sensor 2 which is fitted to the driven body driven along the scale and detects the indexes, an acceleration/deceleration predicting means 4 predicts the time up to the detection of a next index according to the waveform outputted by the detecting means 3, a prediction interpolating means 5 adds an interpolation signal at specific time intervals within the predicted time, and a recording position signal generating means 6 generates a signal regarding the current position of the driven body.
Patent JP-2002279024-A (JP)
Title: Method and system for setting merchandise quantity
Inventor: YAMAMOTO KIKUO
IPC: G06Q30/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To construct a system for setting the amount of merchandise produc tion with which shipping quantity in a prescribed term can be estimated and a continuous amount of production can be set by making the electronic data of the trends of past consumption results of each merchandise, past resale results, calculated store the amount of stock and the number of weeks of store stock to be fluctuation patterns. SOLUTION: A department server 47a respectively accumulates past merchandise consumption results received from an information research company 44 and past merchandise resale results received from a business information database server 47b for every prescribed term, calculates store the amount of stock showing merchandise stock in a store on the basis of the past consumption results and the past resale results of every prescribed term, and displays the past consumption results, the past resale results and the store the amount of stock while associating them past consumption results, the past resale results and the store the amount of stock with one another for every prescribed term.
Patent JP-2001335623-A (JP)
Title: Impact resistance-imparting agent and polyester composition containing it
Inventor: IMAMURA AKIYUKI
IPC: C08L101/16
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an impact resistance-imparting agent capable of giving an impact resistance wherein the development of a bleeding out is hard to occur while maintaining excellent flexibility and transparency, useful for polyhydroxy carboxylic acids, in particular, and to provide a polyester composition using the agent and a molded product using the composition. SOLUTION: The agent is characterized by comprising a lactic acid based polyester wherein the weight ratio of lactic acid unit and polyester unit is in the range of 10:90 to 90:10, the weight average molecular weight is 10,000 or more and the glass-transition temperature is 60 deg.C or lower. The polyester composition contains a polyhydroxy carboxylic acid and the agent. The molded product comprises the composition and a film comprises the composition.
Patent JP-2002238360-A (JP)
Title: Biodegradable container for planting
Inventor: HAYASHIBARA HITOSHI
IPC: A01G9/10
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem of waste of container for planting such as various plastic trays, pots, etc., used in farmhouses, nurseries, etc. SOLUTION: Paper produced mainly from a natural bark fiber or herbaceous fiber is processed into a container or a part of container, which is bonded with a biodegradable adhesive consisting essentially of an aqueous solution of a polyvinyl alcohol and a natural rubber latex or a biodegradable adhesive consisting essentially of an aqueous solution of carboxymethyl cellulose and a natural rubber later to produce containers for various kinds of plantings.
Patent JP-2002283614-A (JP)
Title: Imaging apparatus, imaging method, and computer readable storage medium storing program for executing the method
Inventor: TOGAMI ATSUSHI
IPC: H04N1/23
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which a stabilized output can be obtained even when the writing phase is controlled by using PWM system and a smooth output having no skip of gray scale nor reverse rotation can be obtained, and halftoning for switching the writing phase at the character part of a thin line can be effected while preventing reversal or thinning/ thickening of the thin line. SOLUTION: The imaging apparatus comprises an optical writing means performing pulse width modulation, means for switching the writing phase in the main scanning direction, and a halftoning means. When the writing phase is switched in the main scanning direction by the writing phase switching means, the halftoning means grows an image signal in the writing phase being switched previously to a constant level.
Patent JP-2002289857-A (JP)
Title: Manufacturing method of matrix array substrate
Inventor: HIRAHARA HARUAKI
IPC: H01L21/768
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an array substrate of a liquid- crystal display device of improved reliability, without decreasing an open area ratio, while reducing the manufacturing cost. SOLUTION: A scanning line 14 is formed on a substrate 10, on which a first insulation film 32, a second insulation film 34, a semiconductor film 36 and a metal film are deposited. The metal thin film, semiconductor film, and second insulating film are patterned, based on the same pattern until the first insulating film is exposed, to form a signal wire, a source electrode, and a drain electrode. A third insulation film covering the scanning line, source electrode, drain electrode, and signal wire is deposited so that a contact hole is formed on the third insulation film over the source electrode. Further, a pixel electrode 28 is formed which is connected electrically to the source electrode via the contact hole.
Patent JP-2002285245-A (JP)
Title: Catenary control method of catenary type continuously heating furnace
Inventor: INOUE TADASHI
IPC: C21D9/56
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a control method for controlling the quantity of every catenary formed between rolls without any fluctuation by one catenary detector in a catenary type continuously heating furnace having a plurality of catenaries. SOLUTION: The quantity of the catenary at a strip is consistently detected while a joining part SO of a preceding strip with a succeeding strip passes a first catenary, the catenary is controlled by correcting the driving motor current of the roll disposed on the outlet side of the first catenary so that the detected value is agreed with the reference value. When the strip joining part SO to each catenary is advanced after the second catenary, the drive motor current set value of the roll on the outlet side is set to the movement of the joining part SO based on the experienced value of the drive motor current in the roll of the outlet side of the first catenary, and successively and automatically corrected.
Patent JP-2002292775-A (JP)
Title: Sheet for forming graphic, and graphic-presenting sheet
Inventor: TAKEDA YASUYUKI
IPC: C08J7/043
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for forming a graphic which facilitates restoration of a once processed matter to the original state and alteration thereof to be of a different design, which prevents the graphic from being exposed on the surface and can enhance the outdoor durability of the graphic, which enhances the contrast between the graphic and the background when viewed from the coloring material receiving layer side and enables enhancement of the clearness of the graphic and which can make window glass have the feel of the quality similar to that of each sort of surface treated glass. SOLUTION: The sheet for forming the graphic has a semitransparent substrate and a coloring material receiving layer that is fixed to the substrate and receives a coloring material, and the coloring material received by this layer forms the graphic, while the graphic is visible through the substrate. In the sheet thus constituted, the substrate has light-diffusing properties and the coloring material receiving layer and the substrate are in close contact with each other.
Patent JP-2002057359-A (JP)
Title: Laminated solar battery
Inventor: MURAMOTO MASAHIKO
IPC: H01L31/036
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a laminated solar battery, having high photoelectric conversion efficiency by optimizing the film quality of a photoelectric conversion element and the rough the surface of the laminated solar battery. SOLUTION: In a laminated solar battery, a first electrode layer 3, a plurality of photoelectric conversion elements 4, 6, and a second electrode layer 7 are laminated on a support substrate 2, and an intermediate layer 5, having a rough surface is interposed between at least one or more photoelectric conversion elements.
Patent JP-2002284708-A (JP)
Title: Method for treating organic halogen compound
Inventor: IDE NORIAKI
IPC: C07C25/18
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out dehalogenating treatment of an organic halogen compound without producing polymers difficult to treat by solving problems that treatment is complicated and a large amount of waste oils is rejected though it is necessary to add a diluting oil for treating the organic halogen compound at a high concentration in the conventional art and the rate of reaction is reduced to require a long time for treatment though it is necessary to carry out reaction at a low temperature. SOLUTION: This method for treating the organic halide compound comprises regulating the apparent stirring Reynolds number of a reactional liquid to >=100 (preferably >=1,000) and <=100,000 and making a hydrogen donor present in the reactional liquid in the method for treating the organic halogen compound comprising reacting the organic halogen compound with an alkali metal or an alkaline earth metal and carrying out the dehalogenating treatment of the organic halogen compound.